ST25TV02K

ST25TV02K ST25TV512 Datasheet NFC Type 5 / RFID tag IC with up to 2-Kbit EEPROM, product identification and protection Wafer Product status link ST25TV02K ST25TV512 Features Contactless interface Based on ISO/IEC 15693 NFC Forum Type 5 tag certified by the NFC Forum Supports all ISO/IEC 15693 modulations, coding, subcarrier modes and data rates Custom Fast read access up to 53 Kbit/s Single and multiple block reads Single block writes Internal tuning capacitance: 23 pF, 99.7 pF Proprietary Inventory commands for speeding up the inventory process Memory Up to 2 Kbits of EEPROM RF interface accesses blocks of four bytes Write time from RF: typical 5 ms for one block Data retention: 60 years Minimum endurance: 100 k write cycles 16-bit event counter with anti-tearing Data protection User memory: two or three areas, read and/or write protected by two 32-bit encrypted passwords for three areas or one 64-bit encrypted password for two areas System configuration: write protected by a 32-bit encrypted password Permanent write locks at a block level Product identification and protection Kill mode and untraceable mode Tamper detect capability (patent pending) TruST25 digital signature EAS (electronic article surveillance) capability Privacy protection Consumer privacy can be protected through the following features: – Kill mode – Untraceable mode In association with: – Passwords with cover coding – Data and configuration locks (permanent ...